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  2. Climate change in Arkansas - Wikipedia

    en.wikipedia.org/wiki/Climate_change_in_Arkansas

    Tom's Mill Fire, 2017 Wind turbine factory, Jonesboro. There are concerns about the impact climate change will have on water levels in the state. According to the United States Environmental Protection Agency (EPA), droughts pose challenges for water management and river transportation; if the spring is unexpectedly dry, reservoirs may have too little water during summer.

  3. Hexane - Wikipedia

    en.wikipedia.org/wiki/Hexane

    Hexane (/ ˈ h ɛ k s eɪ n /) or n-hexane is an organic compound, a straight-chain alkane with six carbon atoms and the molecular formula C 6 H 14. [ 7 ] Hexane is a colorless liquid, odorless when pure, and with a boiling point of approximately 69 °C (156 °F).

  4. Hexane (data page) - Wikipedia

    en.wikipedia.org/wiki/Hexane_(data_page)

    of n-Hexane/Ethanol [5] P = 760 mm Hg BP Temp. °C % by mole ethanol liquid vapor 76.0: ... Except where noted otherwise, data relate to Standard temperature and ...

  5. NC temperatures have hit the dangerous level. How long will ...

    www.aol.com/temperatures-start-rising-triangle...

    Monday’s high temperature is forecast to reach 95 degrees, with an afternoon heat index around and slightly above 100 degrees. Noemi, 6, plays in the fountain with her friend Leann, 9, at Bray ...

  6. Storms flood the Ozarks and strand drivers in Toronto. New ...

    www.aol.com/news/water-rescues-underway-arkansas...

    Buses and ambulances evacuated 86 people from a nursing home in Yellville, Arkansas, where water rose to about 4 feet (1.2 meters) during flash flooding, Marion County Sheriff Gregg Alexander said.

  7. Climate of Little Rock, Arkansas - Wikipedia

    en.wikipedia.org/wiki/Climate_of_Little_Rock...

    Summers are usually hot, occasionally extremely hot; winters are short and cool, but with marked temperature variations, as the area is subject to alternating incursions of warm, moist air from the Gulf of Mexico (possibly producing daily high temperatures in the 70s °F.) and cold, dry air from Canada (possibly producing daily high ...

  8. Upper critical solution temperature - Wikipedia

    en.wikipedia.org/wiki/Upper_critical_solution...

    The word upper indicates that the UCST is an upper bound to a temperature range of partial miscibility, or miscibility for certain compositions only. For example, hexane-nitrobenzene mixtures have a UCST of 19 °C (66 °F), so that these two substances are miscible in all proportions above 19 °C (66 °F) but not at lower temperatures.

  9. Extreme heat can be dangerous for kids. Here's how to keep ...

    www.aol.com/lifestyle/extreme-heat-pose...

    Summer 2023 saw record-breaking heat, and, according to the Centers of Disease Control and Prevention, 90% of the 120,000 heat-related emergency room visits in the United States last year took ...